I uploaded [https://github.com/DavidGuo-CS/OSOYOO_Arduino/blob/main/libraries/Lgt328P_ISP/Lgt328P_ISP.ino] on my ATmega328p (Arduino UNO) and then added Arduino as ISP in the programmers.txt file to ...

//This code shows how to upload a code to attiny using arduino as ISP in Platformio //at first upload code to arduino as ISP from arduino ide>example>arduinoISP //next connect the arduino to attiny ...

Celebrating little victories means a nice cup of tea as I managed to transfer an Arduino programme into an AVR ATtiny85 microcontroller. Like the people in and surrounding Raspberry Pi, clever souls ...